package com.example.thymeleaf.dao;

import com.example.thymeleaf.bean.User;

import java.util.List;

/**
 * @author ddone
 * @date 2024/3/13-12:36
 */
public interface UserDao {
    List<User> findUserList();

    int insertUser(User user);

    User findUserById(int userid);


    int updateUser(User user);

    int deleteById(int userid);
}
